Answer:
Ethan rollerbladed each day [tex]\frac{623}{d}[/tex] kilometers.
Step-by-step explanation:
Given:
Ethan rollerbladed a total of 623 km over d days.
Now, to find the kilometers Ethan rollerblade each day.
Total number of distance rollerbladed = 623 km.
Total number of days = [tex]d.[/tex]
As, Ethan rollerbladed each day the same distance.
Now, to get the distance Ethan rollerbladed in each day we divide total number of distance rollerbladed by total number of days:
[tex]Ethan\ rollerbladed\ each\ day\ =\ \frac{Total\ number\ of\ distance\ rollerbladed}{Total\ number\ of\ days}[/tex]
[tex]Ethan\ rollerbladed\ each\ day\ =\ \frac{623}{d}[/tex]
Therefore, Ethan rollerbladed each day [tex]\frac{623}{d}[/tex] kilometers.
